Skywork note
Product User Manual
Version
Date
Update Content
V2.0
2026.01.14
Initial release
V2.1
2026.03.31
Update
AI Listen World
ShenZhen Ailyworld Technology
Co.,Ltd.
6 / 6
Product Description
SWN100 card-type smart voice recorder designed for business professionals, government personnel,
corporate employees, students, etc. Utilizing proprietary low-power recording technology, it ensures the product
can meet the requirement of continuous recording for a full day while maintaining an ultra-thin design.
Thin as a Card, Record Anytime, Anywhere
Featuring an ultra-thin card design with a thickness of only 3.7mm, it easily fits into
wallets or pockets. Perfect for business meetings, lecture notes, or capturing inspiration—
efficient recording is always at hand.
Direct Magnetic Attachment
Built-in magnetic module allows secure
attachment to the back of mobile phones (for
phones without magnetic attachment, use the
included magnetic ring). Carry it with you
without worry of loss.
Wireless Charging
Supports wireless charging, freeing you from
cables and ensuring worry-free battery life.
Low Power Consumption & Long Battery Life,
Extended Standby
Equipped with an intelligent power-saving chip, a single charge provides up to 24 hours of continuous recording
and up to 365 days of standby time. No need for frequent charging during business trips or travel—ready to wake up
at crucial moments.
Product Usage Scenarios Example
Attached to Phone Back、Placed Inside ID Card、 Carried in Wallet
AI Listen World
ShenZhen Ailyworld Technology
Co.,Ltd.
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Product Hardware Specifications
Specification
Parameter
Dimensions
85 x 53 mm
Thickness
3.7 mm
Microphone
2* Silicon Mics, 1* Bone Conduction Mic
Storage Capacity
2GB
Connectivity
Bluetooth V5.3 + Dual-band WIFI (2.4GHz & 5GHz)
Transmission Speed
Bluetooth: Android >80kbps, iOS >30kbps; Wi-Fi >20Mbps
Touch Button
Long press 1.5s to start/stop recording; short press to wake/mark
Charging Method
Wireless Charging + Wired Charging
Battery
130 mAh
Recording Distance
10m (recommended 1–3m)
Recording Duration
24 hours
Standby Duration
365 days
Charging Time
100 minutes
Product Software Features
Feature
Description
Dual-Mic Recording & Storage
Microphone recording stores audio within the device.
Bluetooth Real-Time Audio
Transmission
Microphone recording transmits audio to the mobile app via
Bluetooth in real time.
Bluetooth Audio Transmission
Transfers stored audio from the device to the app via Bluetooth.
WIFI Fast Audio Transfer
Transfers stored audio from the device to the app via WIFI.
Battery Level Detection
Detects battery level, displays low battery via indicator, and
transmits battery info to the app.
Real-Time Time Synchronization
Automatically syncs system time when connected via Bluetooth or
WIFI.
Dual-Layer VAD Detection
In recording mode, supports automatic sleep when no sound is
detected and automatic recording when sound is detected.
Recording Mode Selection
Supports selection between normal recording and phone call
recording.
AI Listen World
ShenZhen AiListen Technology Co., Ltd.
4 / 6
Android & IOS App
Feature
Description
Speech-to-Text
Converts audio to text using a large language model.
Real-Time Speech-to-
Text
Receives audio from the device via Bluetooth in real time and converts it to
text using a large language model.
WIFI Fast Audio Transfer
Receives stored audio from the device via WIFI.
Bluetooth Audio Transfer
Receives stored audio from the device via Bluetooth.
Audio Playback
Plays recorded audio files on the mobile phone.
Large Model Services
Supports ChatGPT and Doubao.
Speaker Differentiation
Supports differentiation of 3-5 speakers in a conversation.
Summary Templates
Universal, Meeting, Consultation, Call, Speech, Explanation; can generate
corresponding mind maps.
AI Listen World
ShenZhen Ailyworld Technolog Co.,Ltd.
6 / 6
Category
Scenario
Description
Power On / Pairing LED
Status
Waiting for APP pairing,
battery < 20%
【Indicator】 Red light flashes. If not paired within 30 seconds,
it turns off.
Waiting for APP pairing,
battery ≥ 20%
【Indicator】 Green light flashes. If not paired within 30
seconds, it turns off.
App paired successfully,
battery <20%
【Indicator】Red light stays on for 5s, then turns off.
App paired successfully,
battery ≥20%%
【Indicator】Green light stays on for 5s, then turns off.
Power Off
Battery <3%
Auto Power Off
Charging LED Status
(Magnetic or Wireless)
Charging, battery <20%
【Indicator】Red LED breathes.
Charging, 80% ≤ battery
<100%
【Indicator】Green LED breathes.
Fully Charged
【Indicator】Green LED stays on.
Recording LED Status
Recording start (battery
>20%)
【Status Light】Blue recording LED stays on.
Recording stop
【Status Light】Blue recording LED turns off.
Recording start (battery
<20%)
【Status Light】Blue recording LED stays on; 【Indicator】red
LED flashes for 5s then turns off.
Charging+Recording
LED Status(Magnetic
or Wireless)
Recording Start
Consistent with recording status indication
Recording Stop
Consistent with charging status indication
Double-Click Button
(during recording)
Paused state
【Status Light】Red pause LED on; (Motor)short vibration
once.
Single-Click Button
(during recording
pause)
Resumes from paused state
【Status Light】Red pause LED turns off.
Single-Click Button
Short press
Wake device (can power on from off state).
Long press 12s
System recovery from abnormal state.
Long press 1s
Motor long vibration once; starts recording (can start recording
from off state)
Long press 1s again
Stops recording; vibrates twice.
Single-click Button
(Precondition: In
recording state)
Mark important point
【Status Light】Recording blue light quick flashes once, then
continues steady on
Storage Status
Storage Full
【Indicator】Green and red lights show yellow steady on
Auto Sleep
No recording/transfer for
30s
Enters sleep mode; Bluetooth remains connected (press
button to wake).
Auto Power Off
No recording/transfer for
24 hours
Powers off automatically (press button to wake).
Standards & Compliance Requirements
Standard
Specification
Reliability
IEC 60068-2
Design Life
>3 years
ESD
Contact ±6KV, Air ±8KV
AI Listen World
ShenZhen Ailyworld Technolog Co.,Ltd.
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Certifications
FCC, CE, RoHS, etc.
Battery
3C, UN38.3, etc.
Disclaimer
The information and data contained in this document are not to be considered as elements of a contract and shall
not be interpreted as creating any liability. Product availability and delivery are solely subject to our corresponding
order confirmation form, which also applies to development samples and order deliveries based thereon. No part of
this publication may be reproduced, photocopied, stored in a retrieval system, or translated, in any form or by any
means—electronic, mechanical, manual, optical, or otherwise—without the prior written permission of Shenzhen
Ailyworld Technology Co., Ltd.
AI Listen World
ShenZhen Ailyworld Technolog Co.,Ltd.
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Warning message
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device
may not cause harmful interference, and (2) this device must accept any interference received, including interference that
may cause undesired operation.
Any changes or modifications not expressly approved by the party responsible for compliance could void the user's
authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part
15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference
by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
The device has been evaluated to meet general RF exposure requirement. The device can be used in portable
exposure condition without restriction.
This device meets the government's requirements for exposure to radio waves. The guidelines are based on standards
that were developed by independent scientific organizations through periodic and thorough evaluation of scientific
studies. The standards include a substantial safety margin designed to assure the safety of all persons regardless of age
or health. The SAR limit of USA (FCC) is 1.6 W/kg averaged. Device types: Skywork note (FCC ID: 2BUX9-SWN100) has also
been tested against this SAR limit. SAR information can be viewed on‐line at http://www.fcc.gov/oet/ea/fccid/. Please
use the device FCC ID number for search. This device was tested simulation typical 0mm to body. To maintain compliance
with FCC RF exposure requirements, use accessories should maintain a separation distance between the user's bodies
mentioned above, use accessories should not contain metallic components in its assembly, the use of accessories that do
not satisfy these requirements may not comply with FCC RF exposure requirements, and should be avoided.
AI Listen World
ShenZhen Ailyworld Technolog Co.,Ltd.
6 / 6
This device has been tested and meets the RF exposure guidelines when used with an accessory designated for this
product or when used with an accessory that contains no metal and that positions the device a minimum of 0mm from
the body. Noncompliance with the above restrictions may result in violation of RF exposure guidelines.
This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic
Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions:
(1) This device may not cause interference.
(2) This device must accept any interference, including interference that may cause undesired operation of the device.
Any changes or modifications not expressly approved by the party responsible for compliance could void the user's
authority to operate the equipment.
RF exposure statement:
The equipment complies with IC Radiation exposure limit set forth for uncontrolled environ-ment.
This EUT is compliance with SAR for general population/uncontrolled exposure limits (1.6W/kg) in ISED RSS-102 and had
been tested in accordance with the measurement methods and pro-cedures specified in IEC/IEEE 62209-1528. This
equipment should be installed and operated with minimum distance 0 cm between the radiator and your body. This
device and its antenna(s) must not be co-located oroperating in conjunction with any other antenna or transmitter.
- French:
Cet appareil contient des émetteurs / récepteurs exemptés de licence conformes aux RSS (RSS) d'Innovation, Sciences et
Développement économique Canada. Le fonctionnement est soumis aux deux conditions suivantes:
(1)Cet appareil ne doit pas causer d'interférences.
(2)Cet appareil doit accepter toutes les interférences, y compris celles susceptibles de provo-quer un fonctionnement ind
ésirable de l'appareil.
Tout changement ou modification non expressément approuvé par la partie responsable de la conformité pourrait annuler
l'autorité de l'utilisateur à utiliser l'équipement.
Déclaration d'exposition RF:
L'équipement est conforme à la limite d'exposition aux radiations de la IC établie pour un environnement non contrôlé.
Cet appareil est conforme aux limites (1.6W/kg) d'exposition DAS incontrôlée pour la population générale de la norme
CNR-102 d'Industrie Canada et a été testé en conformité avecles méthodes de mesure et procédures spécifiées dans
IEC/IEEE 62209-1528. Cet appareil doit être installé et utilisé avec une distance minimale de 0 cm entrel'émetteur et votre
corps. Cet appareil et sa ou ses antennes ne doivent pas êtreco-localisés ou fonctionner en conjonction avec tout autre
antenne ou transmetteur.
5150-5250 MHz Indoor Use Only!
